Some people like the drill, fill and bill style of dentistry, where there is no friendliness or discussion. When you’re our patient, we want to get to know you. Like any friend, we want you to come into our office and get comfortable. Why? We enjoy visiting with you and hope you feel the same. We know it sounds weird to think that someone may enjoy coming to see their dentist, but many of our patients actually do.
That’s why we want to tell you about us – who we are, where we’ve been, and how we can help you. Before you visit our office, you can learn more about us by reading our profiles below.
Team of Doctors
Click a photo to read more about our doctors.
Dr. Preston Keith
Dr. David Fisher
Dr. Preston Keith is a graduate of the University of North Carolina School of Dentistry. He has continued his professional education and has earned fellowships in the Academy of General Dentistry and the International College of Oral Implantology. Dr. Keith enjoys his profession and is grateful for his lifetime experience of treating his patient family as they have enriched his life. Dr. Keith and his wife, Marty, have been married for 42 years. Dr. Keith will be retiring and will be entrusting the practice to Dr. Fisher.
As a high school student, David Fisher became interested in dentistry after spending time hanging out with his own orthodontist. He attended the University of North Carolina at Chapel Hill where he graduated with Bachelor's of Science in Biology in 1994. He studied dentistry at the University of North Carolina and received his DDS in 1998. He worked as an associate at Dr. Keith’s practice until 2001 when he became a partner. His areas of interest include aesthetic dentistry and sedation dentistry
Dr. Fisher is a member of the American Dental Association, the Academy of General Dentistry, and the Guilford County Dental Society. He donates his time and dentistry skills to people in the community through the North Carolina Baptist Men's Association. He has been married to his wife, Liz, for nineteen years and together they have three children. He also plays bass guitar in the band at Westover Church and serves as an Assistant Scoutmaster of Boy Scout Troop 68 in Jamestown.
Click a photo to read more about our team members.
Billie Jo Neal
Nancy started with this practice over 40 years ago as a certified dental assistant, but has been front desk business administrator for over 20 years. This combination of dental and financial smarts makes her a great source of information. She's very active in her church and loves spending time with her family along with her 2 Doberman pinschers.
Billie Jo Neal
Another friendly face you’re likely to meet first is Billie Jo Neal, our business administrator. After 20 years with us she knows how to keep our machine running smoothly and keep us in line. She enjoys being a smiling face to greet you as you walk in the door and a pleasant voice that answers your call. We think the rest of her is pretty good too! She is ready to answer your questions about insurance and billing. Outside of our Greensboro dental office, she enjoys spending time with her family.
Valerie Scales is a chairside assistant with Dr. Fisher. She has spent the last 14 years working in our practice with a total of 29 years of dental experience. Valerie is very courteous, and has a calming influence on everyone around her. She loves cooking, singing, and spending quality time with family and friends.
Tammy Hill is a chairside assistant with Dr. Keith. A native of the mountains of Virginia, she has been in dentistry 33 years and with us for 18. She is known for making her patients feel comfortable and cared for. Out of the office she loves cooking, being outdoors, church activities, her chihuahua Paco, and spending time with her two sons and daughter-in-law.
When you have a question about your teeth, you can always ask Carla Smith, one of our hygienists, for her advice. With over 21 years experience, 16 with Dr. Keith, she is a true professional who keeps up on the latest research. When she can escape the practice, she loves to spend time with her family that includes three children, take long walks or swims (depending on the weather), read good books, and participate in church activities.
Sandi Miller has over 39 years of experience as a hygienist, 14 of which have been with our dental practice. As our resident athlete, she can strike out plaque, help you outrun gum disease, and score a goal for your good dental health. Outside of our practice and the arena, she enjoys learning about different languages (Elle est trés sportif!) and reading.
Lora Dombecki has enjoyed working with Dr. Keith and Fisher since 1998. Being involved in dentistry since 1989, she has seen a lot of changes and has enjoyed learning about all of the new, helpful tools to improve oral health. There are no challenges that are too big for Lora. She loves working with children; having two of her own she knows how unique and free-spirited they can be. She enjoys working in a proactive office with the patient's best interest at heart.
Joan Weaver has been a practicing Dental Hygienist since 1977 and still has a passion for her profession. As a Registered Dental Hygienist she keeps current in her career by attending many continuing education courses throughout the year. She highly values the relationships formed with her co-workers and patients in the 8 years of employment with doctors Keith and Fisher. Professionally, she is a member of the American Dental Hygiene Association (since 1975), the VP of the Forsyth Dental Hygiene Association, and a Trustee and Committee member of NCDHA. Personally, Joan has been a NC resident for 20 years, married for 29 years and the mother of two sons. When not working as an RDH, Joan enjoys gardening, cooking, walking, boating, reading and traveling with her recently retired husband.